Ohio State Route 625

State Route 625
Route information
Maintained by ODOT
Length	3.36 mi[1] (5.41 km)
Existed	1937–present
Major junctions
South end	US 224 in Boardman
North end	US 62 in Youngstown
Location
Country	United States
State	Ohio
Counties	Mahoning
Highway system
Ohio State Highway System Interstate US State Scenic
← SR 623 → SR 626

State Route 625 (SR 625) is a state route in northeastern Ohio that exists entirely within Mahoning County. The southern terminus of SR 625 is at U.S. Route 224 (US 224) near Boardman, and its northern terminus is at US 62 in the southwestern portion of Youngstown. SR 625 is currently signed north–south, but in the past was signed east–west.

Until July 2008, SR 625 continued east via US 62, Glenwood Avenue, and Midlothian Boulevard, across Interstate 680 (I-680) and concurrent with SR 170 for a short distance before coming to an end where SR 170 turns off from Midlothian Boulevard onto Youngstown-Poland Road. In 2008, SR 625 was truncated to its current endpoint, and the portions of SR 625 along Glenwood Avenue and Midlothian Boulevard west of I-680 became an extension of SR 170.